Madrid.rb - September 2022

Informacje widoczne tylko dla uczestników

Tematy

Data Warehouses with ClickHouse and Ruby

Every organization that produces large amounts of data needs a way to analyze that data efficiently. Traditional transactional databases can be very slow when we have to crunch terabytes of historical records. For this purpose we can use OLAP databases such as ClickHouse.

In this talk we will review key data warehousing concepts, I will present the benefits of using ClickHouse to build reporting systems and we will see how we can use Ruby to load and query the data. I will also share the main technical challenges we have encountered at Verve Group building our reporting system using ClickHouse and Ruby.

Uczestników: (16 na 60)

Organizer

Josep Egea Sánchez
Wydarzenia: 57
Tematy: 7

Fernando García Samblas
Wydarzenia: 35
Tematy: 1

Rafa de Castro
Wydarzenia: 18
Tematy: 1

German DZ
Wydarzenia: 11
Tematy: 2

Guy Silva
Wydarzenia: 4
Tematy: 0

Manuel Molina Cuberos
Wydarzenia: 9
Tematy: 0

Christos Zisopoulos
Wydarzenia: 29
Tematy: 1

Alfonso Alba
Wydarzenia: 31
Tematy: 3

Gustavo Caso
Wydarzenia: 6
Tematy: 0

Michel Victor
Wydarzenia: 1
Tematy: 0

Frank Glez
Wydarzenia: 1
Tematy: 0

Ismary Cruz
Wydarzenia: 12
Tematy: 1

Adolfo Fernandez Merino
Wydarzenia: 1
Tematy: 0

Ignacio Villaverde
Wydarzenia: 1
Tematy: 0

Oscar Martinez
Wydarzenia: 1
Tematy: 0

David Lilue
Wydarzenia: 6
Tematy: 0

Trasa